Often considered for: Decks, patios, backyards
Before you choose
Try handle height and operating effort before choosing. Discuss threshold transitions, screen access and exterior deck height. Keep tracks and drainage paths clear; a low threshold alone does not establish an accessible route.
What changes the quote
Panel count, overall size, glass package, rollers, lock hardware and sill repair affect the quote.
Measurement and preparation
Photos and approximate width and height help start a conversation, but are not ordering dimensions. A site survey checks the opening at several points, squareness, frame condition, wall depth and safe access. Tell us about leaks, sticking or previous repairs before a final specification is agreed.
Installation scope
Agree whether the existing frame stays or the full assembly is removed. The written scope should explain protection of the room, removal, support and fastening, water management, insulation, interior and exterior trim, disposal and final operation checks. Hidden damage discovered during removal needs a separate agreed response.
Care after installation
Use the selected manufacturer’s cleaning and lubrication instructions. Keep seals, tracks and drainage paths clean, inspect exterior joints and check locks periodically. Avoid abrasive cleaners and blocked weep holes. Report new leaks, difficult operation or damaged seals rather than forcing the hardware.
